Telecom Bridge Co., Ltd.

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DDF

DDF

Digital Distribution Frame

Digital Distribution Frame

DDF

Product ID: TB-DSX1 / F-DSX1-12

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Digital Distribution Frame
Digital Distribution Frame Providing a single site for terminating, cross-connecting, testing, and maintaining DS-1 signals.
Features
  • Four-circuit, plug-in module.
  • An internal printed board with gold contacts for power (-48V), return power, and shield ground.
  • Replaceable, single-circuit Dedicated Digital Jack (DDJTM).
  • Red, yellow, or green LEDs.
  • Attached 4 front jumper pin.
  • Special designed jumper wire enclosures on both side.
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